Configuring the Server Update Source

Go to Updates > Server > Update Source.

Select the location from where you want to download component updates.

If you choose ActiveUpdate server, ensure that the server
has Internet connection and, if you are using a proxy server, test
if Internet connection can be established using the proxy settings.
For details, see Proxy for OfficeScan Server Updates.

If you choose a custom update source, set up the appropriate
environment and update resources for this update source. Also ensure
that there is a functional connection between the server computer
and this update source. If you need assistance setting up an update
source, contact your support provider.